Mari has the power to mimic the abilities of any animal she knows of, the ability apparently gives her intuitive understanding of the animals and what abilities they have that may be useful in the situation.
Morphogenetic Field Energy Manipulation
While the full extent of Vixen’s control over the Morphogenetic field is unknown, she has on occasions drawn pure energy from it and displayed this energy as a force field and energy claws. While in cooperation with Animal Man and the woman known as Tristess, she creates an entire universe.
On occasion Vixen has shown she can not only emulate the traits of animals but also the metaphysical attributes pertaining to higher forms of fauna. She once emulated the powers of several metahumans and extraterrestrials such as Geo-Force, Flash, Black Lightning and Superman. She can even copy the skills and abilities of other non-powered individuals such as Arsenal and Green Lantern. This was a process caused by Kwaku Anansi in order to prepare her for future battles. She has since lost the ability to steal powers and has regained full control of her animal abilities.